Craftsman 247.889720 User Manual

Operator's Manual
CRRFTSMFIN
26" SNOW THROWER
Model No. 247.889720
CAUTION: Before using this product, read this manual and follow all safety
rules and operating instructions.
Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.craftsman.com FormNo.769-09906
SAFETY
OPERATION
MAINTENANCE
ESPANOL
(,June24,2014)
Warranty Statement .............................. Page 2
Safe Operation Practices ...................... Pages 3-6
Assembly .................................... Pages 8-13
Operation .................................. Pages 14-17
Off-Season Storage ............................. Page 25
Troubleshooting ............................... Page 26
Repair Protection Agreement ................... Page 30
Espa_ol ......................................... Page 31
Service & Maintenance ...................... Pages 18-24
CRAFTSMANLIMITEDWARRANTY FORTWOYEARSfromthedateofpurchase,thisproductiswarrantedagainstanydefectsinmaterialorworkmanship. WITHPROOFOFSALE,adefectiveproductwill receivefreerepairorreplacementatoptionofseller.
ADDITIONALLIFETIMELIMITEDWARRANTYonUPPERand LOWERCHUTE
FORASLONGASITISUSEDbytheoriginalownerafterthe secondyearfromthedateofpurchase,theupperandlowerchuteofthissnowthrowerare warrantedagainstanydefectsinmaterialorworkmanshipasverifiedbyaSearsauthorizedserviceprovider.Withproofofpurchase,youwill receiveanew
chutefreeofcharge.Youareresponsiblefor thelaborcostofinstallationandanycostincurredtoverifythedefect. Forwarrantycoveragedetailstoobtainfreerepairorreplacement,visitthewebpage:www.craftsman.com/warranty ThiswarrantycoversONLYdefectsinmaterialandworkmanship.WarrantycoveragedoesNOTinclude:
Expendableitemsthatcanwearoutfromnormalusewithinthewarrantyperiod,includingbutnotlimitedtoaugers,augerpaddles,driftcutters,skid
shoes,shaveplate,shearpins,sparkplug,aircleaner,belts,andoilfilter.
Standardmaintenanceservicing,oilchanges,ortune-ups.
Tirereplacementorrepaircausedbypuncturesfromoutsideobjects,suchasnails,thorns,stumps,orglass.
Tireorwheelreplacementorrepairresultingfromnormalwear,accident,orimproperoperationormaintenance.
Repairsnecessarybecauseofoperatorabuse,includingbutnot limitedtodamagecausedbyover-speedingtheengine,orfromimpactingobjectsthat
bendtheframe,augershaft,etc.
Repairsnecessarybecauseofoperatornegligence,includingbutnotlimitedto,electricalandmechanicaldamagecausedbyimproperstorage,failureto
usethepropergradeandamountofengineoil,orfailuretomaintaintheequipmentaccordingtotheinstructionscontainedintheoperator'smanual.
Engine(fuelsystem)cleaningorrepairscausedbyfueldeterminedtobecontaminatedoroxidized(stale).Ingeneral,fuelshouldbeusedwithin30days
ofitspurchasedate.
Normaldeteriorationandwearoftheexteriorfinishes,orproductlabelreplacement. Thiswarrantyisvoidifthisproductiseverusedwhileprovidingcommercialservicesorif rentedtoanotherperson. Thiswarrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstateto state. SearsBrandsManagementCorporation,HoffmanEstates,IL60179
Engine Oil: 5W-30 Fuel: Unleaded Gasoline
Engine: Craftsman
Model Number Serial Number Date of Purchase
Record the model number, serial number,
and date of purchase above.
© Sears Brands, LLC 2
Thissymbolpointsout importantsafetyinstructionswhich,ifnot followed,couldendangerthe personalsafetyand/or propertyof
yourselfandothers.Readandfollow all instructions inthismanual
beforeattempting to operatethis machine.Failureto complywith these instructionsmayresultinpersonalinjury.Whenyou seethis symbol,HEED
ITSWARNING!
Thismachinewasbuilt tobeoperatedaccordingtothesafeoperation practicesinthis manual.Aswith anytype of powerequipment, carelessnessorerroronthe part oftheoperatorcanresultinseriousinjury. Thismachineiscapableof amputatingfingers, hands,toesand feetand
throwingdebris.Failuretoobservethefollowing safety instructionscould resultinseriousinjuryor death.
CALIFORNIA PROPOSITION 65
EngineExhaust,someofitsconstituents,andcertainvehiclecomponents
containor emit chemicalsknowntoStateof Californiatocausecancerand birth defectsorother reproductiveharm.
TRAINING
Read,understand,andfollowall instructionsonthemachineandinthe manual(s)beforeattemptingtoassembleandoperate.Failuretodosocan resultinseriousinjurytotheoperatorand/orbystanders.Keepthis manual inasafeplaceforfutureandregularreferenceandfororderingreplacement
parts. Befamiliarwith allcontrolsandtheirproperoperation.Knowhowtostop
themachineanddisengagethemquickly. Neverallowchildrenunder14yearsofagetooperatethismachine.Children
14andovershouldreadandunderstandtheinstructionsandsafeoperation practicesinthis manualandonthemachineandbetrainedandsupervised byanadult.
Neverallowadultstooperatethismachinewithout properinstruction. Thrownobjectscancauseseriouspersonalinjury.Planyoursnow-throwing
patterntoavoiddischargeofmaterialtowardroads,bystandersandthelike. Keepbystanders,petsandchildrenatleast75feetfromthemachinewhileit
isin operation.Stopmachineif anyoneentersthearea. Exercisecautionto avoidslippingorfalling,especiallywhenoperatingin
reverse.
PREPARATION
Thoroughlyinspecttheareawheretheequipmentistobeused.Removeall doormats,newspapers,sleds,boards,wiresandotherforeignobjects,which couldbetrippedoverorthrownbytheauger/impeller.
Alwayswearsafetyglassesoreyeshieldsduringoperationandwhile performinganadjustmentor repairtoprotectyoureyes.Thrownobjects whichricochetcancauseseriousinjurytotheeyes.
Donotoperatewithout wearingadequatewinteroutergarments.Donot wearjewelry,longscarvesorotherlooseclothing,whichcouldbecome entangledinmovingparts.Wearfootwearwhichwill improvefootingon slipperysurfaces.
Usea groundedthree-wireextensioncordandreceptacleforall machines with electricstartengines.
Your Responsibility--Restrict theuseof this power machineto personswhoread,understandandfollow thewarningsand instructionsin
thismanualandonthe machine.
SAVETHESEINSTRUCTIONS!
Disengageallcontrolleversbeforestartingtheengine.
Adjustcollectorhousingheighttocleargravelorcrushedrocksurfaces. Neverattemptto makeanyadjustmentswhileengineisrunning,except
wherespecificallyrecommendedin theoperator'smanual.
Letengineandmachineadjusttooutdoortemperaturebeforestartingto
clearsnow.
Safe Handling of Gasoline:
Toavoidpersonalinjuryor propertydamageuseextremecareinhandling
gasoline.Gasolineisextremelyflammableandthe vaporsareexplosive. Seriouspersonalinjurycan occurwhengasolineisspilledonyourselforyour clotheswhich canignite. Washyourskinandchangeclothesimmediately.
Useonlyanapprovedgasolinecontainer.
Neverfill containersinsideavehicleorona truckortrailerbedwithaplastic liner.Alwaysplacecontainersonthegroundawayfromyourvehiclebefore filling.
Whenpractical,removegas-poweredequipmentfromthetruckor trailerandrefuelitontheground.Ifthisis notpossible,thenrefuelsuch equipmentonatrailerwithaportablecontainer,ratherthanfromagasoline dispensernozzle.
Keepthenozzleincontactwith therimofthefueltankorcontaineropening
atalltimesuntilfuelingiscomplete.Donotuseanozzlelock-opendevice.
Extinguishallcigarettes,cigars,pipesandothersourcesofignition.
Neverfuelmachineindoors. Neverremovegascaporaddfuelwhiletheengineishotorrunning.Allow
engineto coolatleasttwominutesbeforerefueling. Neveroverfill fueltank.Filltankto nomorethan1/2inchbelowbottomof
fillernecktoallowspaceforfuelexpansion.
Replacegasolinecapandtightensecurely. Ifgasolineisspilled,wipeit offtheengineandequipment.Moveunitto
anotherarea.Wait5minutesbeforestartingtheengine.
Toreducefirehazards,keepmachinefreeofgrass,leaves,orotherdebris build-up.Cleanupoilorfuelspillageandremoveanyfuelsoakeddebris.
Neverstorethemachineorfuelcontainerinsidewherethereisanopen flame,sparkorpilotlightasonawaterheater,spaceheater,furnace,clothes dryerorothergasappliances.
OPERATION
Donotputhandsorfeetnearrotatingparts,intheauger/impellerhousing orchuteassembly.Contactwith therotatingpartscanamputatehandsand
feet. Theauger/impellercontrolleverisasafetydevice.Neverbypassits
operation.Doingsomakesthemachineunsafeandmaycausepersonal
injury.
Thecontrolleversmustoperateeasilyin bothdirectionsandautomatically returntothedisengagedpositionwhenreleased.
Neveroperatewith amissingordamagedchuteassembly.Keepallsafety devicesinplaceandworking.
Neverrunanengineindoorsor inapoorlyventilatedarea.Engineexhaust containscarbonmonoxide,anodorlessanddeadlygas.
Donotoperatemachinewhileundertheinfluenceofalcoholordrugs. Mufflerandenginebecomehotandcancauseaburn.Donottouch.Keep
childrenaway. Exerciseextremecautionwhenoperatingonorcrossinggravelsurfaces.Stay
alertforhiddenhazardsortraffic. Exercisecautionwhenchangingdirectionandwhileoperatingonslopes.Do
notoperateonsteepslopes. Planyoursnow-throwingpatterntoavoiddischargetowardswindows,
walls,carsetc.Thus,avoidingpossiblepropertydamageorpersonalinjury causedbyaricochet.
Neverdirectdischargeat children,bystandersandpetsorallowanyonein frontofthemachine.
Donotoverloadmachinecapacitybyattemptingtoclearsnowattoofastof arate.
Neveroperatethismachinewithoutgoodvisibilityorlight.Alwaysbesureof yourfootingandkeepafirmholdonthehandles.Walk,neverrun.
Disengagepowertotheauger/impellerwhentransportingornotin use. Neveroperatemachineathightransportspeedsonslipperysurfaces.Look
downandbehindandusecarewhenbackingup. Ifthemachineshouldstarttovibrateabnormally,stoptheengine,
disconnectthesparkplugwireandgrounditagainsttheengine.Inspect thoroughlyfordamage.Repairanydamagebeforestartingandoperating.
Disengageallcontrolleversandstopenginebeforeyouleavetheoperating position(behindthehandles).Waituntiltheauger/impellercomesto acompletestopbeforeuncloggingthechuteassembly,makingany adjustments,orinspections.
Neverputyourhandin thedischargeorcollectoropenings.Donotunclog chuteassemblywhileengineis running.Shutoff engineandremainbehind handlesuntil allmovingpartshavestoppedbeforeunclogging.
Useonlyattachmentsandaccessoriesapprovedbythemanufacturer(e.g.
wheelweights,tirechains,cabsetc.). Whenstartingengine,pullcordslowlyuntilresistanceisfelt,thenpull
rapidly.Rapidretractionofstartercord(kickback)will pullhandandarm towardenginefasterthanyoucanletgo.Brokenbones,fractures,bruisesor sprainscouldresult.
Ifsituationsoccurwhicharenotcoveredinthismanual,usecareandgood judgment.
CLEARING A CLOGGED DISCHARGE CHUTE
Handcontactwiththerotatingimpellerinsidethedischargechuteisthemost commoncauseofinjuryassociatedwith snowthrowers.Neveruseyourhandto cleanoutthedischargechute.
Toclearthechute:
a. SHUTTHEENGINEOFF!
b. Wait10secondsto besuretheimpellerbladeshavestopped
rotating.
c. Alwaysuseaclean-outtool,notyourhands.
MAINTENANCE & STORAGE
Nevertamperwith safetydevices.Checktheir properoperationregularly. Refertothemaintenanceandadjustmentsectionsofthismanual.
Beforecleaning,repairing,orinspectingmachinedisengageallcontrol leversandstoptheengine.Waituntiltheauger/impellercometo acomplete
stop.Disconnectthesparkplugwire andgroundagainsttheengineto
preventunintendedstarting. Checkboltsandscrewsforpropertightnessatfrequentintervalsto keepthe
machineinsafeworkingcondition.Also,visuallyinspectmachineforany
damage.
Donotchangetheenginegovernorsettingorover-speedtheengine.The
governorcontrolsthemaximumsafeoperatingspeedoftheengine.
Snowthrowershaveplatesandskidshoesaresubjectto wearanddamage. Foryoursafetyprotection,frequentlycheckallcomponentsandreplace
with originalequipmentmanufacturer's(OEM)partsonlyaslistedinthe
Partspagesofthisoperator'smanual.Useof partswhichdonotmeetthe originalequipmentspecificationsmayleadtoimproperperformanceand compromisesafety!
Checkcontrolleversperiodicallyto verifytheyengageanddisengage
properlyandadjust,ifnecessary.Refertotheadjustmentsectioninthis operator'smanualfor instructions.
Maintainorreplacesafetyandinstructionlabels,asnecessary.
Observeproperdisposallawsandregulationsforgas,oil,etc.toprotectthe environment.
Priortostoring,runmachineafewminutestoclearsnowfrommachineand
preventfreezeupof auger/impeller.
Neverstorethemachineorfuelcontainerinsidewherethereisanopen flame,sparkorpilotlight suchasawaterheater,furnace,clothesdryeretc.
Alwaysrefertotheoperator'smanualforproperinstructionsonoff-season storage.
4
Checkfuelline,tank,cap,andfittingsfrequentlyfor cracksor leaks.Replace if necessary.
Donotcrankenginewith sparkplugremoved. AccordingtotheConsumerProductsSafetyCommission(CPSC)andthe
U.S.EnvironmentalProtectionAgency(EPA),thisproducthasanAverage Useful Lifeof seven(7)years,or60hoursofoperation.Attheendof theAverage Useful Lifehavethemachineinspectedannuallybyan authorizedservicedealertoensurethat allmechanicalandsafetysystems areworkingproperlyandnotwornexcessively.Failureto dosocanresultin accidents,injuriesordeath.
DO NOT MODIFY ENGINE
Toavoidseriousinjuryordeath,donot modifyengineinanyway.Tampering
with thegovernorsetting canleadto arunawayengineandcauseitto operateat unsafespeeds.Nevertamperwith factorysetting ofengine governor.
NOTICE REGARDING EMiSSiONS
Engineswhich arecertifiedto complywith Californiaandfederal EPA emissionregulationsfor SORE(Sinai[OffRoadEquipment)arecertified tooperateonregularunleadedgasoline,and mayincludethe following
emissioncontrolsystems:EngineModification (EM),OxidizingCatalyst(0C), SecondaryAirinjection(SAI)andThreeWayCatalyst(TWC)ifsoequipped.
SPARK ARRESTOR
®
Thismachineisequippedwith aninternalcombustionengineandshould not beusedonornearanyunimprovedforest-covered,brusbcoveredor grass-covered[andunlessthe engine'sexhaustsystemisequippedwith a sparkarrestormeetingapplicablelocalorstatelaws(if any).
Ifa sparkarrestorisused,it shouldbemaintainedineffectiveworking order bythe operator,in the Stateof Californiathe aboveisrequiredbylaw (Section 4442ofthe CaliforniaPublicResourcesCode).Otherstates mayhavesimilar laws.Federallawsapplyonfederal lands. Asparkarrestorfor the muffler isavailablethrough yournearestSearsParts andRepairServiceCenter.
SAFETY SYMBOLS
Thispage depicts and describes safety symbols that may appear on this product. Read,understand, and follow all instructionson the machine before
attempting to assemble and operate.
READ THE OPERATOR'S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble and
operate
WARNING-- ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating blades
inside
WARNING-- ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating blades
inside
WARNING-- ROTATING AUGER
Do not put hands or feet near rotating parts, in the auger/impeller housing or chute assembly.
Contact with the rotating parts can amputate hands and feet.
WARNING--THROWN OBJECTS This machine may pick up and throw and objects which cancause serious personal injury.
WARNING--GASOLINE IS FLAMMABLE Allow the engine to cool at least two minutes before refueling.
WARNING-- CARBON MONOXIDE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas.
WARNING-- ELECTRICAL SHOCK
Do not use the engine's electric starter in the rain
WARNING-- HOT SURFACE
Engine parts, especially the muffler, become extremely hot during operation. Allow engine and muffler to cool before touching.
WARNING: Your Responsibility--Restrict the use of this power machine to persons who read, understand and follow
the warnings and instructions in this manual and on the machine.
SAVETHESEiNSTRUCTIONS!
6
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7
flOTE:Referencestorightorleft sideofthesnowthroweraredeterminedfrom behindtheunitin theoperatingposition(standingdirectlybehindthesnow thrower,facingthehandlepanel).
Removing FromCarton
1. Cutthecornersofthecartonandlaythesidesflat ontheground.Remove anddiscardallpackinginserts.
2. Movethesnowthroweroutofthecarton.
3. Makecertainthecartonhasbeencompletelyemptiedbeforediscardingit.
Assembly
Observethelowerrearareaofthesnowthrowertobesurebothcablesare alignedwith rollerguidesbeforepivotingthehandleupward.
a. Placetheshift[everintheF6position.SeeFigure1inset. b. Puffupandbackonupperhandleasshownin Figure1.Asyouare
raisingthehandleupward,makesurethat bothendsof thecenter cablearepositionedproperlyinthebrackets.Alignupperhandle
withthelowerhandle.
c. Tightenhandknobssecuringupperhandletolowerhandle.Remove
anddiscardanyrubberbands,if present.Theyareforpackaging purposesonly.
Removecotterpin,wingnut,andhexscrewfromchutecontrolheadand clevispinandbow-tiecotterpinfromchutesupportbracket.SeeFigure2.
Insertchutecontrolrodintoinputofchutecontrolhead.Pushrodasfarinto thechutecontrolheadaspossible,keepingtheholesin therodpointing upward.SeeFigure3.
/ /
ChuteSupport
Bracket
.J
Figure2
f
/ .....
f
j
Rgure3
J
Figure1
8
4. Placechuteontochutebaseandensurechutecontrolrodispositionedunder handlepanel.Installhexbolt previouslyremovedbutdonotsecurewith wingnutat thistime.SeeFigure4.
5. Squeezethetriggeronthehandlepaneljoystickandrotatethechuteby handtofaceforward.Theholesinthechutecontrolinputwill befacingup. SeeFigure5.
NOTE:Thechutewill notrotatewithoutsqueezingthetriggeronthejoystick.
6. Rotatethejoysticktotheoneo'clockpositionsothesliverindicatorarrowon theinputshaftbelowthecontrolpanelpointsupward.SeeFigure6.
NOTE:Thejoystickwill beangledslightlytotheright.SeeFigure5&Figure6.
f
TopView
Figure5
FrontView
Figure4
//f "_
Joystick
\
Figure6
9
7. Makesureallcablesareroutedtotheleftofthechutecontrolrod.Lineup theholeintherodwiththearrowontheinputshaftandinserttherodinto theinputshaftbelowjoystickonhandlepanel.SeeFigure7.
NOTE:Thechutecontrolrodwill fit snugglyintotheinputshaft.Supportthe rearofthedashpanelwith onehandwhileinsertingtherodwith yourother handtoensurethe rodisinsertedallthewayintotheinputshaft.
8. Nowpushthechutecontrolrodbacktowardsthehandlepaneluntilthe holeintherodlinesupwith theholeinthechutecontrolinputclosestto the chutecontrolhead.Insertthecotterpin.SeeFigure8.
NOTE:Thesecondholeisusedtoachievefurtherengagementof the chutecontrolrodintotheinputshaftifrequiredandcanbeusedlater foradjustmentifthechutedoesnotfully rotate.RefertotheService& MaintenancesectionforChuteControlRodadjustments.
9. Finishsecuringchutecontrolheadto chutesupportbracketwithwing nut, andclevispinandbow-tiecotterpinremovedearlier.Donotovertighten. SeeFigure9.
f
f
/ /
Figure8
f
Figure7
\
Figure9
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